Walmart Canada carrying 4% bleach

[DougM]

I stocked up at my local pool store on 12% "shock" - was about 2.30 a gallon...bought 36 :-)

[gordyjamz]

Yeah, same here. Great Escape is selling a case of four 1 gallon bottles for $10. They raised the price a buck from last year, but still 12.5% bleach.